1567721816409

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1\times {\mathrm{81131}}^1$

素因数の和:81750

約数の個数: 64

約数和(自身を含む): 2557176791040

約数和(自身を除く): 989454974631

約数列:

[1, 3, 7, 17, 21, 51, 113, 119, 339, 357, 479, 791, 1437, 1921, 2373, 3353, 5763, 8143, 10059, 13447, 24429, 40341, 54127, 57001, 81131, 162381, 171003, 243393, 378889, 567917, 920159, 1136667, 1379227, 1703751, 2760477, 4137681, 6441113, 9167803, 9654589, 19323339, 27503409, 28963767, 38861749, 64174621, 116585247, 155852651, 192523863, 272032243, 467557953, 660649733, 816096729, 1090968557, 1981949199, 3272905671, 4391377637, 4624548131, 13174132911, 13873644393, 30739643459, 74653419829, 92218930377, 223960259487, 522573938803, 1567721816409]

約数ペア:

[(1, 1567721816409), (3, 522573938803), (7, 223960259487), (17, 92218930377), (21, 74653419829), (51, 30739643459), (113, 13873644393), (119, 13174132911), (339, 4624548131), (357, 4391377637), (479, 3272905671), (791, 1981949199), (1437, 1090968557), (1921, 816096729), (2373, 660649733), (3353, 467557953), (5763, 272032243), (8143, 192523863), (10059, 155852651), (13447, 116585247), (24429, 64174621), (40341, 38861749), (54127, 28963767), (57001, 27503409), (81131, 19323339), (162381, 9654589), (171003, 9167803), (243393, 6441113), (378889, 4137681), (567917, 2760477), (920159, 1703751), (1136667, 1379227)]